HD Repaired Hidrogel Apple Watch Screen Film

Should I get an watch screen protector?
Soft Hydrogel Film For Apple Iphone 11 Pro Xs Max Xr Iphone X 7 Plus Protective Silicone TPU Phone Protector Not GlassIf you remove your wrist during physical activity and clean it when it gets dirty, you are less likely to scratch the crystal. Emerald, most pearl crystals are suitable for scratching the crystal design. Unfortunately, even the most sturdy watches can be exhausted. Please buy a protective cover or make your own with  Other Phone Screen Protector. I know many people who have been buying Apple Watch in the market, but have withdrawn because they worry that the screen will be easily scratched due to daily use-the watch is easily scratched by various objects.
On entry-level Apple watches with aluminum bodies, the screen is just made of ordinary glass, or as Apple likes to call "Ion-X" glass-it is no longer more scratch-resistant than a typical smartphone display. If you have one of them and are delusional to catch it, then the screen protector will definitely give you some cheap and easy peace of mind.

Do I Really Need a hydrogel Screen Protector?
The hydraulic film is a honeycomb structure with super toughness TPU material. Plays a role in anti-falling, explosion-proof and a certain buffer against the collision of sharp materials. It is an innovative product. The advantage is anti-fingerprint, it can automatically repair scratches, it is ultra-thin, and it is almost impossible to feel it without careful observation after attaching it. The impressive feature of Hydrogel screen protectors is it resists bubbles and fingerprints from the device screen and offers maximum protection to your device from scratches. The screen protector repairs itself from harsh screen scratches and is perfect for curved screens.

What is the TPU hydrogel film?